SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2003-0564

Multiple vulnerabilities in multiple vendor implementations of the Secure/Multipurpose Internet Mail Extensions (S/MIME) protocol allow remote attackers to cause a denial of service and possibly execute arbitrary code via an S/MIME email message…

MEDIUM 5.0EPSS 7.64%

Does this matter?

Lower severity and a low EPSS score (7.64%). Track it; it rarely justifies an emergency change on its own.

Description

Multiple vulnerabilities in multiple vendor implementations of the Secure/Multipurpose Internet Mail Extensions (S/MIME) protocol allow remote attackers to cause a denial of service and possibly execute arbitrary code via an S/MIME email message containing certain unexpected ASN.1 constructs, as demonstrated using the NISSC test suite.

CVSS 2.0
5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
7.64% probability · 94th percentile
CISA KEV
Not listed
Affected
hitachi/groupmax mail - security option · hitachi/pki runtime library
Source
cve@mitre.org

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.